Pre-Owned 2023 GMC Sierra 1500 AT4 For Sale Concord, NO

Onyx Black exterior and Jet Black with Kalahari accents interior, AT4 trim. FUEL EFFICIENT 23 MPG Hwy/21 MPG City! CARFAX 1-Owner, Excellent Condition. 109 point inspection. READ MORE!EXCELLENT VALUEThis Sierra 1500 is priced $9,700 below J.D. Power Retail. KEY FEATURES INCLUDE4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Back-Up Camera. OPTION PACKAGESAT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window and (KSG) Adaptive Cruise Control, WHEELS, 20" X 9" (50.8 CM X 22.9 CM) MACHINED ALUMINUM with Carbon Grey Metallic accents, AUDIO SYSTEM, 13.4 " DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, INCLUDES COLOR TOUCH-SCREEN, MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones (STD), ENGINE, DURAMAX 3.0L TURBO-DIESEL I6 (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.) (STD), TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking (STD). GMC AT4 with Onyx Black exterior and Jet Black with Kalahari accents interior features a Straight 6 Cylinder Engine with 305 HP at 3750 RPM*. EXCELLENT SAFETY FOR YOUR FAMILYCross-Traffic Alert, Blind Spot Monitor, Lane Keeping Assist, Electronic Stability Control, 4-Wheel ABS, Tire Pressure Monitoring System, 4-Wheel Disc Brakes Great Gas Mileage: 23 MPG Hwy. BUY FROM AN AWARD WINNING DEALERBUY WITH CONFIDENCE! Did you know almost every vehicle we sell has a LIFETIME POWERTRAIN WARRANTY? A few performance vehicles, electric vehicles, some European luxury vehicles, higher mileage used vehicles, and diesel engines are excluded. Call us today to find out more about exclusions and coverages! 704-786-2151 Pricing analysis performed on 7/22/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.